Archive for 'Portals'

Kickstarter Project Launched

Written by on 25th November 2011 in Experiments, Portals, Thoughts with 0 Comments

I just launched a Kickstarter project for the Portals, check it out!

Having to describe the project to a public audience (both in the video and the descriptions) has really helped me think about the implications of the project and what I’m trying to do with them and the next steps involved. It also at least got me to come up with a name for the things other than “magic black box.”

I also sort of feel like going through the process of making a Kickstarter campaign itself is sort of part of the greater project since I’m sort of looking at the effects of our network culture, like the little experiments with Amazon’s Mechanical Turk. I also really hope I can reach the funding goal, not just for the funding but for the opportunity to make the rewards for people, as I think collectively those could also be really interesting projects in themselves.

And now for the next 9 days I really need to focus on writing the first draft of my thesis paper…


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Portal Prototype v2

Written by on 20th November 2011 in Experiments, Portals, Thoughts with 0 Comments

A slightly more refined (foam core & duct tape) version of the box, which I’ve decided to start calling a Portal. Also a couple prototype videos showing what it could be like to have two people in this virtual layer. I was able to get a very rough, version of it working (see example with Dustin & Rubina). But the chroma key is so crappy and not really working like I would like. I think I just need much better lighting and higher res cameras. So the video below is sort of a half real half fake prototype. I’ve also been thinking about what your hand could do while inside the box, for instance rubbing a surface to navigate the space like a giant lazy susan. Or having push buttons in the space that could trigger other things so you’re actually interfacing with something inside the box?

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My Right Hand Man

Written by on 17th November 2011 in Experiments, Portals, Thoughts with 1 Comment

Super quick little test to see if I could get a “telepresence” system. You can see Rubina & Dustin’s hands in the same space on screen even though they’re in separate locations. Obviously the chromakey is pretty awful cause the second “set” isn’t lit properly at all. But I think it at least gets the idea across as a proof of concept. I also don’t mind the crappy resolution all that much cause it helps add a layer of abstraction to the people.

I didn’t make a second box since I don’t have another monitor right now. I bought a little 7 inch USB monitor (see it face down on the floor) but I’ve been having trouble getting the full screen video working on it. I was thinking the larger monitor was too big before, but I sort of feel like it’s actually not bad. I was hoping the little one would work just so I could have a shoebox sized box, but maybe it’s too small now that I look at it.

I feel like it’s a super simple little system but it has lots and lots of possibilities. I can imagine magnets on the people so you could move them around from below. Or a system that can identify the objects being brought into the world. Or.. lots of other things! Exciting!


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Camera tests & The Black Box

Written by on 15th November 2011 in Experiments, Portals, Thoughts with 0 Comments

First, a couple of things that didn’t really work this morning…  I was trying to use our IP cameras to create a panoramic source for the Motion Tracker widget. Unfortunately the refresh rate on those things is just WAY too slow to work properly. So I got frustrated and bought a $30 webcam from Staples, which works wonderfully, although you can’t place them side by side to make a long panoramic..Next test was getting things onto the iPad to use it as a front display. I tried Air Display, Live View, and Ustream. Unfortunately all 3 of those also had a lag time that was not going to work for me. I was also playing around with CamTwist’s various effects. At first I thought they were all just cheesy filters but the ability to dynamically chroma key and layer video on top of each other was really exciting…

And I was finally ready to start making a box! I found the smallest screen in the studio and the smaller end table fit together pretty well. I’m imagining a more refined version would be both smaller and fully enclosed except for a place to put in your hand. But I think this version actually works pretty well for now..

Thanks to Andrew for both lending me his little people and modeling : )  At first I was hoping the camera wouldn’t be so zoomed in, but I think it’s actually kind of nice. I love the scale shift between the human, the interface, and the mini people. I think what I like about going behind the screen to interact with tangible things is that it sort of plays with the layers of virtual/physical. And it also starts to think about interaction beyond “Pictures Under Glass” cause the thing with touch screens is they’re very much still separated by that barrier.

I definitely need a cleaner background and light it better for a cleaner chroma key. But I sort of like the chunky artifacts. Sort of stays true to the loss of fidelity in going from a physical thing to a digital thing.

I’m feeling pretty good about where this is going. I also feel like there’s lots of other ways this could be even cooler. For instance if I could somehow track for position of objects and then have them appear to animate on the screen after you’ve placed them into the space. Or if the box knew what you were adding and could add additional things related to that specific object. I ordered some RFID stuff to try out so hopefully I could use that to identify objects as they pass through the opening to the box. I am also thinking another element I could add in would be “anonymous hands” that also add to your scene while you’re using it. In theory they would be from other networked boxes, in reality they might just be videos overlaid on top.

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Tangible Streetview Editing

Written by on 13th November 2011 in Experiments, Portals, Sketches, Thoughts with 0 Comments

Thinking about some alternate interfaces for editing the views for the roundabout. I had an initial sketch that looked like a diorama but I’m thinking a better one would be one where the screen is in front of your hand, so you can’t actually see the objects you’re holding. maybe being abstracted makes the objects your holding more open to imagination. Super quick test of what it might look like:

I’m also thinking about how the collaborative aspect of it might be even more interesting by having to stick your hand into this thing you can’t see. Perhaps when other people are in the same view you can feel their hand in there moving around too. I’m thinking the glove thing would be important as a way to make it more anonymous but also simplify the representation of the hand so it wouldn’t have to be actual video but perhaps images, stop motion like. Here’s the rough sketch of what I think I’ll start trying to make this afternoon.

Also, some existing similar interfaces.. theres the glove boxes people use for super clean work and then there’s the fact that many surgeons look at screens and not the actual body when doing their work these days…

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